//code by gaoxianhua@snda.com
//2008-08-11

function ShowThis(id)
{
	var obj = document.getElementById("SubMenu"+id);
	var check = (obj.className == "showcss");

	hideAllMenu();
	
	if(!check) obj.className = "showcss"; 
}


function hideAllMenu()
{
	$("#sidebar1List ul li div").removeClass("showcss");
	$("#sidebar1List ul li div").addClass("hidecss");
}